'Wallet' style flap on the long edge. Printed with the flap down by default. Printing on the flap is available at an extra cost (€POA).

Same cost for Plain (Non-Window) or Window variants.

Please use the guide to the right when creating your artwork for Plain (Non-Window) DL Envelopes. Then attach your finished artwork to your order as a high resolution PDF (ensuring all fonts are outlined). We'll carefully check any supplied artwork to ensure the best possible print job and provide you with a proof if requested.

If you can't supply your own professional artwork but only require your logo and/or some text to go on your printed envelopes, we can set this up for you for FREE!

Please use the guide to the right when creating your artwork for DL Window Printed Envelopes. Then attach your finished artwork to your order as a high resolution PDF (ensuring all fonts are outlined). We'll carefully check any supplied artwork to ensure the best possible print job and provide you with a proof if requested.

If you can't supply your own professional artwork but only require your logo and/or some text to go on your envelopes, we can set this up for you for FREE!

Plain DL (non-window) envelopes are one of the most popular European sizes (both single colour and full colour). It is normally used to securely send 1/3A4 size business letters such as SAGE invoices or SAGE Statements, along with their Irish business cheques that's probably accompanied with a printed compliment slip (we also print those!). It's also the ideal size for a business letter, or marketing mail-shot within the UK or overseas. This is the equivalent size to a compliment slip, 1/3A4 size, or 220mm wide x 110mm deep.

Trade Printing UK traditionally work with wallet-style (top opening) flaps on our Plain Non-Window DL envelope range. The flaps are usually always already down by default. If you need printing on the main top flap on the back of the envelope then you'd require Gummed envelopes, which would cost more as we would treat this as a bespoke order. The cheapest way for you to do it is to print your return address etc. at the base (within 10mm) on the front side of the Plain Non-Window DL envelope. That's where An Post will look for it nowadays anyway.

All custom-printed Plain Non-Window DL envelope descriptions are for guidance only as exact dimensions are subject to the usual tolerances that occur during the manufacturing process. In particular, flap shapes and sizes vary depending on the precise manufacturing machinery. Any custom printed envelope you order may be subject to minor design variances, however, these variances will neither affect the functionality nor the perception of quality of the custom printed, colour DL envelopes.